                &\multicolumn{1}{c}{(1)}&\multicolumn{1}{c}{(2)}&\multicolumn{1}{c}{(3)}&\multicolumn{1}{c}{(4)}\\
                &\multicolumn{1}{c}{knowledge of MoB}&\multicolumn{1}{c}{Use MoB}&\multicolumn{1}{c}{Knows or has heard of MoB}&\multicolumn{1}{c}{Satisfied with O.M.}\\
\midrule
Treatment       &    0.087         &    0.104\sym{*}  &    0.090         &    0.144         \\
                &  (0.199)         &  (0.059)         &  (0.064)         &  (0.097)         \\
\midrule
Observations    &      110         &      294         &      204         &      112         \\
Placebo Mean    &    0.174         &    0.405         &    0.625         &    0.452         \\
Strata FE       &      Yes         &      Yes         &      Yes         &      Yes         \\
